4708946567

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{145531}}^1$

素因数の和:145694

約数の個数: 16

約数和(自身を含む): 5378862720

約数和(自身を除く): 669916153

約数列:

[1, 13, 19, 131, 247, 1703, 2489, 32357, 145531, 1891903, 2765089, 19064561, 35946157, 247839293, 362226659, 4708946567]

約数ペア:

[(1, 4708946567), (13, 362226659), (19, 247839293), (131, 35946157), (247, 19064561), (1703, 2765089), (2489, 1891903), (32357, 145531)]